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Observation details

Overview

Estuary Tidal River
Site Tidal River Footbridge
Observation ID #15745
Date and Time Wednesday 6th September 2023 12:00pm
Approved Approved

Notes

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 13.00 4.50 12.20 117.9 7.87
Previous 16.5 17.7 8.0 90.0 28.3
Median 15.1 28.90 6.13 75.60 38.6
0.5m 12.70 28.50 10.79 121.4 44.50
Previous 11.5 34.9 9.9 110.2 53.2
Median 14.4 28.90 5.50 60.00 38.6
1.0m 12.80 34.80 10.87 127.0 53.80
Previous 16.4 33.0 7.7 94.2 50.3
Median 15.2 33.00 7.19 88.30 46.2
1.5m 12.50 36.70 11.06 128.8 55.50
Previous 11.8 36.8 9.3 106.1 55.7
Median 13.7 31.30 5.22 59.30 39.8

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 8.0
Previous 0.1 9 7.1
Median 0.1 9 7.0
Bottom 1.5 9 8.2
Previous 1.6 9 7.9
Median 1.4 9 7.9

Other details

Max depth 1.60
Previous 1.75
Median 1.50
Flow estimate Slow

Observation Documents

Link Date File name Description

Download
12-09-2023 08:21 IMG_1636_1_.JPG trp1_5

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched